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The capacitance bleeder is used in capacitive voltage transformer as bleeder, concurrently as coupling capacitor.

电容分器用于电容式电互感器中,做分器用并兼作耦合电容器使用。

With the increase of the voltage grade, the pitch number of capacitance bleeder increase accordingly, so that the impact of operation conditions on the capacitance bleeder is also strengthened.

为避免此情况,需选用的CVT电容分器阻抗比对运行条件不敏感,特别是分器低臂阻抗受运行条件的影响要小。

Capacitor voltage transformer; bleeder ; voltage ratio ; defilement ; insulation resistance ; error

电容式电互感器;分器;分比;污秽;绝缘电阻;误差

If the skin is crushed, or very tightly pinched or squeezed, a blood blister may form.

如果皮肤是死,或非常严格紧或挤,血液生殖器疱疹的可能形式。

The study includes the hole color TV imagery system for drill hole, even-pole bore-hole acoustic system and acoustic meter, bore-hole multi-point consolidation apparatus, the quick camera computer-aid image for high rocky slope, image technology for layer analysis, safety monitoring technology for the section close to the dam, software for processing and forecasting the slope monitoring data, high precision geodesy monitoring automation system, etc..

钻孔彩色电视孔壁成像系统、直接横波测井研究偶极子井下声系和声波仪、钻孔多点渗仪及模系统、岩质高边坡快速摄像微机地质素描成图、层析成像技术、近坝库段安全监测技术、边坡监测数据处理预报软件研究、高精度大地测量监测自动化系统等项目,研究成果内容新、先进、实用,已在工程中应用,效益显著。

Based on the fundamental solution of plane piezoelectric problems and the basic thought of the virtual boundary element method for elasticity, this paper presents a virtual boundary element-equivalent collocation method for plane piezoelectric materials.

利用电材料平面问题的基本解和弹性力学虚边界元方法的基本思想,提出了电材料平面问题的虚边界元-等额配点解法。

Based on a bounding surface model of the concrete and elastic-plasticity constitutive relationship of steel, this paper establishes the finite element model of the self-stressing concrete filled steel tube short column under axial load and eccentric load. the mechanical performances are analyzed.

对本课题组共进行的37根轴短柱的试验结果分析,采用分解分析的方法,回归出钢管自应力免振混凝土轴结构核心混凝土的等效单轴本构关系,与传统的弹性、塑性、断裂、损伤等力学模型相比具有简单实用的特点,便于进行工程计算。

The principle is using thefast breakover of avalanche transistor drive the electron tube. The full time of 4200Vvoltage is about 20ns. The circuit can normally work under 100kHz frequencies.Design an extra fast Q-switch circuit by series arrangement of avalanche transistor.

本论文主要做了以下几方面工作:1、推导了重复率激光基本参数(脉冲能量、脉冲宽度和峰值功率)与周期的关系,并且分析了重复率激光系统运转的稳定性。2、设计了雪崩管-电子管退电路,由雪崩管驱动电子管开关,4200V高退沿20ns左右,能够在100kHz频率下工作。

That boy had grown too big for his breech es.

"那小子太狂妄,我要他的气焰。"

That boy had grown too big for his breeches.

那小子太狂妄,我要他的气焰。

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It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发,分析对称连杆曲线上鲍尔点的产生条件,提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品,年生产总值3000万美元,产品价廉物美、选料上乘、质量保证,深受国内外客户的青睐

The eˉtiology of hemospermia is complicate,but almost of hemospermia are benign.

血精的原因很,以良性病变为主。